A Wireless Power Transfer Devices Using Non-Radiant/Radiant Structure
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This paper presents Wireless Power Transfer of Devices Using Non-Radiant/Radial Structure. Radial and non-radio-radio-type radio charging receiving station physical and layout , measurement was carried out. High-efficiency Adaptive Rectifier operating in wide receiving power range, Low-Drop-Out Voltage Regulator for rapid charging, and analog-to-digital converter for communication and power control have been developed. The core of wireless energy technology is the efficiency of RF-DC Converter. In the computer simulation results, the maximum efficiency of the radial radio charging reception was 47.19% at 0 dBm of input power and 76.23% at 11dBm. The use process is CMOS process 180nm and the chip area is 5000um X 2450um.
Abstract
This paper presents Wireless Power Transfer of Devices Using Non-Radiant/Radial Structure. Radial and non-radio-radio-type radio charging receiving station physical and layout , measurement was carried out. High-efficiency Adaptive Rectifier operating in wide receiving power range, Low-Drop-Out Voltage Regulator for rapid charging, and analog-to-digital converter for communication and power control have been developed. The core of wireless energy technology is the efficiency of RF-DC Converter. In the computer simulation results, the maximum efficiency of the radial radio charging reception was 47.19% at 0 dBm of input power and 76.23% at 11dBm. The use process is CMOS process 180nm and the chip area is 5000um X 2450um.
참고문헌 (8)
- A. Shirane, "A 5.8 GHz RF-powered transceiver with a 113 μW 32-QAM transmitter employing the IF-based quadrature backscattering technique", Proc. IEEE Int. Solid- State Circuits Conf, pp.248~250 (2015)
- Mattins. G. C, "Energy-Efficient Low-Power Circuit Techniques for Wireless Energy and Data Transfer in IoT Sensor Nodes", ~ (2017)
- Danial Khan, "An Efficient Reconfigurable RF-DC Converter With Wide Input Power Range for RF Energy Harvesting", IEEE Access, 8, pp.79310~79318 (2020)
- Shinohara,N, "Wireless Power Transfer bia Radiowaves" (2014), Wiley
- Sung Jin Kim, "A Fully Integrated Bluetooth Low-Energy Transceiver with Integrated Single Pole Double Throw and Power Management Unit for IoT Sensors", MDPI Sensors, 19(10), pp.2420~2443 (2019)
- Zohaib Hameed, "Hybrid Forward and Backward Threshold Compensated RF-DC Power Converter for RF Energy Harvesting", IEEE JOURNAL ON EMERGING AND SELECTED TOPICS IN CIRCUITS AND SYSTEMS, 4(3) (2014)
- Abdellah Taybi, "Design of A New 5.8 GHz RF-DC Rectifier Structure for Wireless Power Transmission", 2017 International Conference on Wireless Technologies, Embedded and Intelligent Systems (WITS) (2017)
- M. H. Ouda, "Self-Biased Differential Rectifier With Enhanced Dynamic Range for Wireless Powering", IEEE Transactions on Circuits and Systems II: Express Briefs, 64(5)